@RdngTeach Most of the research shows more pages read (duh) when compared to control but no achv gains: http://bit.ly/LMODVN
In reply to https://twitter.com/i/status/208178573943635968
@RdngTeach Most of the research shows more pages read (duh) when compared to control but no achv gains: http://bit.ly/LMODVN
By Greg McVerry · Permalink · Original tweet
